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impr: Fix fixed point inspector row requiring the correct number of bytes to be selected

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WerWolv
2025-12-02 20:01:46 +01:00
parent ed32439645
commit 18aa11117a
1 changed files with 3 additions and 2 deletions
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5
plugins/builtin/source/content/data_inspector.cpp
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@@ -313,11 +313,12 @@ namespace hex::plugin::builtin {
ContentRegistry::DataInspector::add("hex.builtin.inspector.fixed_point", 1, [totalBits = int(16), fractionBits = int(8)](const std::vector<u8> &, std::endian endian, Style style) mutable {
std::string value;
auto provider = ImHexApi::Provider::get();
const auto currSelection = ImHexApi::HexEditor::getSelection();
const u32 sizeBytes = (totalBits + 7) / 8;
if (currSelection.has_value() && currSelection->size >= sizeBytes) {
if (currSelection.has_value() && currSelection->getStartAddress() <= provider->getActualSize() - sizeBytes) {
u64 fixedPointValue = 0x00;
ImHexApi::Provider::get()->read(currSelection->address, &fixedPointValue, std::min<u64>(sizeof(fixedPointValue), currSelection->size));
provider->read(currSelection->address, &fixedPointValue, std::min<size_t>(sizeBytes, sizeof(fixedPointValue)));
fixedPointValue = changeEndianness(fixedPointValue, sizeBytes, endian);
fixedPointValue &= u64(hex::bitmask(totalBits));